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State five impacts of ICT in contemporary society
Date posted:
November 8, 2017
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Describe the term disk formatting in a computer system
Date posted:
November 8, 2017
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Differentiate between technical support and software support
Date posted:
November 8, 2017
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What benefits are derived from the stored program concept
Date posted:
November 8, 2017
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Define the term Access time
Date posted:
November 8, 2017
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Distinguish between the following terms
i)Program counter and Instructions register
ii)Computer programmer and system analyst
iii)Router and gateway
iv)ICT ethics and ICT policy
Date posted:
November 8, 2017
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Describe the difference between a bus and a ring network topology
Date posted:
November 7, 2017
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Describe the BIOS routine and functions
Date posted:
November 7, 2017
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Define the term real time in a computer system
Date posted:
November 7, 2017
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State one measure taken to get rid of the heat produced by the processor while working
Date posted:
November 7, 2017
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Give two advantages of digital signal over analog signal.
Date posted:
November 7, 2017
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What factors influence speed of a computer?
Date posted:
November 7, 2017
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Which key will you press to:
i. Start a new line of paragraph
ii. Erase a letter that you have just typed
iii. Create space between two words
iv. Automatically type in capital letters throughout
Date posted:
November 4, 2017
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Differentiate between source program and object program
Date posted:
November 4, 2017
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List down any four hardware components you can add or upgrade in your computer.
Date posted:
November 4, 2017
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Distinguish between an intelligent terminal and dumb terminal
Date posted:
November 4, 2017
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A computer teacher has put a rule that diskettes should not be used in the computer laboratory
(a) Give a reason for the rule.
(b) State two alternatives that can be used to achieve the same objective.
Date posted:
November 4, 2017
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What is meant by the term dry running as used in program development?
Date posted:
November 4, 2017
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How is a point of sale terminal used in a business organization?
Date posted:
November 4, 2017
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Explain the uses of the following in desktop publishing.
(i). Master page.
(ii). Tracking
Date posted:
November 4, 2017
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Describe three disadvantages of using monolithic program.
Date posted:
November 4, 2017
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Explain how real time differs from distribution processing mode.
Date posted:
November 4, 2017
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What is real time?
Date posted:
November 4, 2017
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Give two reasons why it’s difficult to detect and prevent a computer crime.
Date posted:
November 4, 2017
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A computer teacher wants to minimize illegal entry of people to a computer laboratory. Explain measures which can be put in place in order to curb this illegal entry.
Date posted:
November 4, 2017
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List any two factors to consider when choosing an operating system.
Date posted:
November 4, 2017
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State two peripheral devices connected to a computer via PS/2 port.
Date posted:
November 4, 2017
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List any three parts of an application window.
Date posted:
November 4, 2017
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Differentiate between disk partitioning and disk clean up.
Date posted:
November 4, 2017
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Define deadlock
Date posted:
November 4, 2017